Rainsford cantelgn



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IMPROVEMENT IN PLOUGHS.

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TO ALL WHOM IT MAY CONCERN:

Be it known that I, RAINSFORD OANTELON, of Montgomery, in the county ofMontgomery, and in the State of Alabama, have invented certain new anduseful Improvement iu Ploughs, and do hereby declare that the followingis a full, clear, and exact description thereof. reference being had tothe accompanying drawings, and to the letters of reference markedthereon.

i In the annexed drawings, making part of this specification, Arepresents a rim-wheel, which is made of metal, and I prefer its beingmade wrought. The diameter of this wheel will be made usually abouttwelve (I2) inches from inside to inside, the rim being made as deep asmay be required, from one inch and a halt` to six inches. For ordinaryploughing the depth of the rim may be one inch and a half, and its widthmay be about a half inch. x x represent a series of holes made aroundthis rim-wheel, being punched through its centre from side to side.These holes may be made either round or square, and from three-eighthsto half an inch in diameter; B represents the beam, and C C the handlesof the plough, which are made in any of the known and usual ways. Theend of the beam is provided with jaws, between which the rim fits, saidjaws being provided with holes through which bolts pass to secure itfirmly to the wheel. The ends ofthe handles are also provided with holesfor the purpose of bolting them to the wheel on the opposite side to thebeam. E represents a shank, which has a plough point secured to itslower end. Theupper end of this shank is provided with holes throughwhich it is bolted to the wheel A. I) D represent two metallic bars orscrolls, which are provided with a series oi holes, zw zr', for thepurpose of holting cultivator or harrow teeth to them. These bars orscrolls are intended to be bolted at the front edge of the wheel to thesh-.tuk E, and at the rear edge to a bar, II, which is provided withsuitable jaws for embracing the rim of the wheel, and with holes for thepurpose of bolting it to said rim. The beam, the handles, the shank, andthe bar H are all provided with suitable arms or flanges on their'jawsor sides, a a, through which bolts pass to make them more permanent andsecure upon the wheel.

I propose to use any. of the known( forms of plough or cultivator teethwith this wheel. A mould-board plough may be used, or the ordinaryshovel-plough or scraper, or any other form of plough, only so they areproperly provided with holes to bebolted to the rim. It is evident thatthe set of the plough may be completely regulated by shifting the beamhigher or lower on the rim, the handles being moved to correspond. Thehandles may be lowered or raised so as to accommodate the plough to amanor boy. They may be lowered so as that a small boy can handle them,while they can be made high enough to suit a tal-l man. It is alsoevident that the shank E can be shifted so as to give the plough pointany desired set. This plough may be made entirely of metal, or partiallyso, and its great advantages are in its portability, being light, itsdurability, and its capacity for a great variety of changes to adapt itto different purposes and uses.

Having thus fully described my invention, what I claim as new, anddesire to secure'by Letters Patent, is

The rim-wheel A, constructed in the manner herein represented, or in anyother manner substantially the same, when used with the necessarydevices for forming a plough, as is herein specified.

,In testimony that I claim the foregoing I have hereunto set my hand andseal this 26th day of February, 1867.

RAINSFORD CANTELON.

Witnesses:

J. S. BILLARD, WILLIAM FRAZIER.

